Description

[(1R,2S,3S)-2-[(3E)-4,8-Dimethylnona-3,7-Dienyl]-2-Methyl-3-[(1E,5E)-2,6,10-Trimethylundeca-1,5,9-Trienyl]Cyclopropyl]Methanol is a high-purity, optically active synthetic intermediate characterized by its complex terpenoid-like structure. This compound matters for its role as a key chiral building block in the synthesis of complex natural products and biologically active molecules. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries for creating novel compounds with specific stereochemistry.

Application

• Pharmaceutical Intermediate: Serves as a critical chiral precursor in the synthesis of novel drug candidates, particularly in oncology and anti-infective research.
• Agrochemical Synthesis: Used in the development of advanced pesticides and herbicides where specific stereochemistry is crucial for biological activity.
• Fine Chemical Production: Acts as a building block for synthesizing complex fragrances, flavors, and specialty chemicals with high stereochemical purity.
• Academic & Industrial Research: A valuable tool for methodological studies in asymmetric synthesis and total synthesis of natural products.
• Material Science Precursor: Potential use in the synthesis of specialized polymers or liquid crystals requiring defined molecular geometry.

Basic Information

Product Name	[(1R,2S,3S)-2-[(3E)-4,8-Dimethylnona-3,7-Dienyl]-2-Methyl-3-[(1E,5E)-2,6,10-Trimethylundeca-1,5,9-Trienyl]Cyclopropyl]Methanol
CAS No.	31908-49-3
Molecular Formula	C30H50O
Molecular Weight	426.72 g/mol
Synonyms	(1R,2S,3S)-2-[(3E)-4,8-Dimethylnona-3,7-dien-1-yl]-2-methyl-3-[(1E,5E)-2,6,10-trimethylundeca-1,5,9-trien-1-yl]cyclopropanemethanol; (1R,2S,3S)-2-[(3E)-4,8-Dimethyl-3,7-nonadienyl]-2-methyl-3-[(1E,5E)-2,6,10-trimethyl-1,5,9-undecatrienyl]cyclopropanemethanol; Optically Active Terpenoid Cyclopropane Methanol Derivative; Chiral Cyclopropylmethanol Intermediate
EINECS	Contact for details

Quality Control

Our products undergo rigorous quality testing to ensure compliance with industry standards. Every batch is characterized using advanced analytical techniques including HPLC, GC, and NMR to confirm identity, purity, and enantiomeric excess. Certificates of Analysis (COA) detailing all specifications are available upon request. We adhere to a cGMP-compliant quality management system for traceability and consistency.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) at 2-8°C to minimize oxidation and degradation. For long-term storage, keep the material in a freezer at -20°C. The container should be kept in a cool, dry, and well-ventilated area.

Specification

Item	Specification
Appearance	Colorless to pale yellow viscous liquid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Enantiomeric Excess (Chiral HPLC)	≥ 99.0%
Water Content (KF)	≤ 0.5%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.